Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #168399
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
686ms
Block → Canton commit
686ms
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf88b5b8459682f00830178c194dbf29cbf0257e0706882016480169b8ce4d6c94a80a46a62784200000000000000000000000019c13a5bc3bf093e0ce5386f0f7f8af5f5ae0805831c946ea0b4d7178ae08ef0d2c4c7365295ed56642f0b3038a6f1ffbc02b15b4022d69513a04459cab830d7990bd6a7552225530d806133699fa5d91154983de124b2a804d8